Answers

Solutions by everydaycalculation.com

Answers.everydaycalculation.com » Add fractions

Add 20/6 and 84/10

1st number: 3 2/6, 2nd number: 8 4/10

20/6 + 84/10 is 176/15.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 6 and 10 is 30

    Next, find the equivalent fraction of both fractional numbers with denominator 30
  2. For the 1st fraction, since 6 × 5 = 30,
    20/6 = 20 × 5/6 × 5 = 100/30
  3. Likewise, for the 2nd fraction, since 10 × 3 = 30,
    84/10 = 84 × 3/10 × 3 = 252/30
  4. Add the two like fractions:
    100/30 + 252/30 = 100 + 252/30 = 352/30
  5. 352/30 simplified gives 176/15
  6. So, 20/6 + 84/10 = 176/15
    In mixed form: 1111/15

MathStep (Works offline)

Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad

Related:

© everydaycalculation.com